Dolphin-shaped USB memory storage device



FIG. 1 is a front perspective view of a dolphin-shaped USB memory storage device, showing my new design;

FIG. 2 is a front perspective exploded view of the dolphin-shaped USB memory storage device depicted in an open state;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The dolphin-shaped USB memory storage device in FIGS. 1 and 3-8 are depicted in a closed state. 

The ornamental design for a dolphin-shaped USB memory storage device, as shown and described. 